Chapter XXXVIII: Section 10: The salaries of the county officers of Asotin County shall

be as follows, viz.: Auditor four hundred dollars ($400) per annum; treasurer, three hundred dollars ($300) per annum; probate judge, one hundred and fifty dollars ($150) per annum; school superintendent, forty dollars ($40) per annum; county commissioners, four dollars ($4) per day each, while at work on their official duties; and these salaries shall be their full compensation from the county treasury, and be in lieu of all other fees from the county.